NB/T 11199-2023
Three-dimensional design model interaction and modeling specifications for power transmission and transformation projects (English Version)

Standard No.

NB/T 11199-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Energy

Latest

NB/T 11199-2023

Scope

This standard unifies the interaction rules and modeling methods of 3D design models for power transmis ion and transformation projects, enables data interoperability between 3D design data between different software and platforms, and meets editability requirements. The interaction rules include technical requirements such as 3D model file format, model architecture, storage structure, and hierarchical management. The modeling method includes requirements such as model construction rules, graphic geometry information fineness, and attribute information fineness.

NB/T 11199-2023 history

• 2023 NB/T 11199-2023 Three-dimensional design model interaction and modeling specifications for power transmission and transformation projects

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